Web Framework
3,023 of the 1,000,000 top sites in our Tranco top-1M census run Astro (0.3%). A JavaScript web framework focused on content-driven sites that ships minimal client-side JavaScript by default. Detection is homepage-level HTML/header fingerprinting, so a site can run Astro on other pages without it showing here.
Other web framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | cloudflare.com | #3 (Tranco) | Find emails |
| 2 | workers.dev | #86 (Tranco) | Find emails |
| 3 | pages.dev | #266 (Tranco) | Find emails |
| 4 | calendly.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| localstack.cloud | #60,054 | AWS Lambda, Amazon CloudFront, Amazon S3 + 14 more | Find emails |
| gadgethacks.com | #60,703 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 6 more | Find emails |
| bancoguayaquil.com | #60,888 | Azure Front Door, DigiCert, Microsoft 365 + 1 more | Find emails |
| #384 (Tranco) |
| Find emails |
| 5 | ikea.com | #593 (Tranco) | Find emails |
| docketwise.com | #61,270 | Amazon CloudFront, Amazon Route 53, Bizible + 13 more | Find emails |
| filemaker.com | #61,302 | — | Find emails |
| kingsfund.org.uk | #61,438 | Bluesky, Cloudflare, Cloudflare Bot Management + 7 more | Find emails |
| myip.gr | #61,471 | Font Awesome, Google Analytics, Google Tag Manager + 6 more | Find emails |
| meineschufa.de | #62,144 | AB Tasty, Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| zulip.com | #62,264 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 14 more | Find emails |
| exchangesolutions.com | #62,874 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| jobscan.co | #62,891 | Amazon CloudFront, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| phase-6.de | #62,970 | DigiCert, Google Tag Manager, Nginx | Find emails |
| michelinman.com | #63,559 | Azure Front Door, CSC (Digital Brand Services), Didomi + 1 more | Find emails |
| levvvel.com | #63,616 | Amazon Advertising, Blockthrough, Cloudflare + 6 more | Find emails |
| adman.com | #63,711 | Bootstrap, Font Awesome, Google Fonts + 7 more | Find emails |
| supermetrics.com | #63,731 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| tamilchristiansongs.in | #63,863 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| functionhealth.com | #63,870 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 4 more | Find emails |
| uztelecom.uz | #64,082 | Google Tag Manager, Leaflet, Matomo + 6 more | Find emails |
| fohr.co | #64,637 | Cloudflare, Google Tag Manager, Let's Encrypt | Find emails |
| backlog.com | #64,875 | Adobe Fonts (Typekit), Ahrefs Analytics, Amazon (ACM) + 8 more | Find emails |
| tacnode.io | #65,007 | Amazon Route 53, Google Analytics, Google Fonts + 5 more | Find emails |
| answerharbor.com | #65,473 | Cloudflare, Cloudflare edge/CDN, Ezoic + 7 more | Find emails |
| astrolords.ru | #65,530 | Bootstrap, Google Analytics, Let's Encrypt + 7 more | Find emails |
| adblock360.com | #65,628 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →